package org.nobody.mallb2c.mallorder.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import java.util.concurrent.Executors;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;

/**
 * @author 3489309323@qq.com
 * @create 2020-09-15-20:12
 */
//@EnableConfigurationProperties(ThreadPoolConfigProperties.class) //在ThreadPoolConfigProperties里标注了@Component注解 就不用在这里写这个了
@Configuration
public class MyThreadConfig {

  @Bean
  public ThreadPoolExecutor threadPoolExecutor(ThreadPoolConfigProperties pool){
    return new ThreadPoolExecutor(
      pool.getCoreSize(),
      pool.getMaxSize(),
      pool.getKeepAliveTime(),
      TimeUnit.SECONDS,
      new LinkedBlockingQueue<>(100000),
      Executors.defaultThreadFactory(),
      new ThreadPoolExecutor.AbortPolicy()
    );
  }
}
